Answer:
Option D. We are 95% confident that the mean amount spent on electric service among the 160 households is between $151 and $216.
Explanation:
A confidence interval is a range of values, derived from the sample statistics, which may include the value of an unknown population parameter.
A 95% confidence interval indicates that between 152 of 160 samples (95%) of the same population will produce confidence intervals that will contain the population parameter.
It also means that we have a 95% confidence that the average (average amount) is among the resulting amounts obtained.
Logically, option "D" is missing the final part. This would be: D. We are 95% confident that the mean amount spent on electric service among the 160 households is between $ 15.
This is the only true option, since the test is based on a sample of only 160 households, the entire population of households cannot be included.
Hence, the correct option is:
Option D. We are 95% confident that the mean amount spent on electric service among the 160 households is between $151 and $216.
Answer:
X
Explanation:
Crt +X to delete some thing in computer
Answer:
-20.27%
Explanation:
Value = ($14,750 / $18,500) - 1 = -20.27%
Answer:
D. Dividends Payable
Explanation:
On the day dividends are declared, the amount declared is debited to the retained earnings accounts and credited to the dividend payable accounts. The dividends have not yet been paid, meaning the money is still with the company. For this reason, the cash account.
A dividend is not an expense, so there can never be a dividend expense account.
